A Plutio alternative — when the only piece you need is the retainer-hours URL.

Plutio is a freelancer’s business-in-a-box: projects, tasks, proposals, contracts, invoices, a CRM, time tracking, and a white-label client portal, all under one login. If you already run your business out of separate tools and the one piece you can’t patch with what you have is a public URL the client can bookmark to see retainer hours remaining, you’re paying for ten modules to get one. HourTab is just that one feature, no portal and no client login.

Free forever for your first retainer · no credit card.

Why people look for a Plutio alternative for retainer hours

How HourTab is different from Plutio

Two different products solving two different problems. Plutio is the freelancer’s operating system: ten modules under one roof, branded for your clients, one subscription. HourTab is one feature standalone — the public retainer-hours URL — with no portal and no account on the client side.

One job vs ten.

HourTab does one thing: take a CSV from your existing tracker (Toggl, Harvest, Clockify, FreshBooks, Hubstaff), turn each retainer into a public URL like acme.hourtab.com/r/abc123, and let the client bookmark it. There are no projects, no tasks, no kanban, no CRM, no proposals, no invoicing. Plutio has all of those; if you need them, Plutio is the better answer. If the only one you’re missing is the public retainer-hours URL, every module besides time tracking is dead weight on your bill.

No client login — even with branding.

This is the real difference. Plutio’s white-label portal lets you put your domain and logo on the login screen the client lands on. The client still has to register, set a password, log in, and navigate to find the retainer view. HourTab’s Studio plan gives you a branded subdomain (acme.hourtab.com) with no login screen at all — the client opens the URL and sees hours remaining. Same brand control, opposite UX shape. We wrote about why the URL shape wins for repeating status questions: clients don’t bookmark login pages, but they bookmark URLs that show data immediately.

One-half the price for the retainer-only need.

Plutio’s entry tier (Solo) is $19/mo and gives you the whole suite for one user. HourTab’s Solo plan is $9/mo for up to 10 retainers and includes everything that matters for the client-facing piece — custom URL slug, no factory branding, CSV import + export, email-a-summary, and the three client-facing fields the URL surfaces (hours used, hours remaining, work log). HourTab Studio is $19/mo — the same price as Plutio Solo — and adds the branded subdomain and 2 team seats.

Tracker-agnostic, by design.

HourTab takes a CSV from any of the five major time trackers, on a regular schedule or whenever you remember. Plutio pushes you toward its built-in tracker, which is fine if you’re starting fresh and bad if your team has been using Toggl for three years. Switching trackers later from HourTab is a CSV-export-format change, not a re-integration.

Side-by-side

Plutio Solo
$19/mo
  • All-in-one freelancer suite
  • Includes projects, proposals, CRM, invoicing
  • White-label client portal (with login)
  • Single user
HourTab Studio
$19/mo
  • Unlimited retainers
  • Branded subdomain, no login
  • 2 team seats, per-client logo

Pricing compared as of 2026-04. Plutio’s Solo tier was $19/mo at the time of writing; their Studio and Agency tiers run $29 and $39 — check their current page before deciding. The clean comparison is HourTab Solo (single-feature, retainer-only) vs Plutio Solo (all-in-one suite, single user) at the same tier name and roughly the same headline price as HourTab Studio.

When Plutio is still the right choice

Plutio is the right answer when you’re building or rebuilding a freelance operation from scratch and want the whole stack under one roof, with one bill, one login, and one design language across every screen the client sees. The white-label portal is genuinely good if your client relationship spans many touchpoints — proposals to sign, invoices to pay, files to share, comments on tasks — and you want all of those branded to your business. Plutio bundles that for one subscription per user, which is fair value when you’re using more than three of the modules.

HourTab is the right answer when the only piece you’re missing is the public retainer-hours URL, your existing tools cover everything else, and the wedge that matters is “the client doesn’t need an account to see hours remaining.”

If you’re weighing more than just Plutio, the closest pure-retainer competitor is Retainerkit — we wrote a separate Retainerkit alternative page for that comparison, plus a head-to-head Plutio vs HourTab page with the feature breakdown.

One feature. One URL. Half the price of one Plutio module.